泽连斯基再访白宫，这次穿正装了！特朗普中断与欧洲会晤，和普京通话40分钟

Core Points - Ukrainian President Zelensky visited the White House again, this time accompanied by leaders from France, Germany, the UK, Italy, Finland, the EU Commission, and NATO, indicating a united front in addressing the Ukraine crisis [1][6][15] - Trump expressed the possibility of sending U.S. troops for peacekeeping in Ukraine, marking a potential shift in U.S. policy [1][8] - Zelensky emphasized Ukraine's need for comprehensive security guarantees, including military support, training, and intelligence, to compel Russia towards peace [1][11] Group 1: Meeting Dynamics - The meeting included a bilateral discussion between Trump and Zelensky, followed by a multilateral meeting with European leaders, showcasing a collaborative approach to the Ukraine issue [1][15] - Trump interrupted the multilateral talks to speak with Russian President Putin for about 40 minutes, indicating ongoing communication between the U.S. and Russia [3][18] - Zelensky's formal attire during this visit was noted as a significant change from his previous visit, reflecting a more serious diplomatic approach [3] Group 2: Security and Military Support - Trump stated that U.S. support for Ukraine would transition from "gifting" weapons to "selling" them, with Zelensky expressing gratitude for this arrangement [10][11] - Ukraine is reportedly set to commit to purchasing $100 billion worth of military equipment from the U.S. in exchange for security guarantees post-peace agreement with Russia [17] - The U.S. military equipment, particularly the "Patriot" air defense system, was highlighted as highly reliable, with a success rate of up to 99% [10] Group 3: Future Negotiations - Zelensky indicated readiness for a trilateral meeting involving the U.S., Russia, and Ukraine, with discussions on territorial issues to be prioritized [13][19] - The potential for a three-way mechanism involving the U.S., Russia, and Ukraine was discussed, with the aim of establishing a framework for future negotiations [24][25] - The effectiveness of this mechanism in achieving a ceasefire will depend on the compromises reached during the discussions and the responses from Ukraine and Europe [25]